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參數(shù)資料
| 型號(hào)： | VTO-9032 |
| 元件分類： | Voltage controlled oscillator |
| 英文描述： | VCO, 320 MHz - 640 MHz |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 59K |
| 代理商： | VTO-9032 |
Hyperabrupt Varactor-Tuned
Oscillators
Technical Data
VTO-9000 Series
Pin Configuration
TO-8V
Features
320 MHz to 2.3 GHz Coverage
Fast Tuning
Fast Setting Time
+20 VDC Max Tuning
Voltage
10 mW Output Power
±2.0 dB Output Flatness
Hermetic Thin-film
Construction
GROUND
CASE GROUND
+DC
VOLTAGE
RF OUT
+V
3
1
24
TUNE
Description
Agilent Technologies’s VTO-9000
Hyperabrupt Series oscillators use
a silicon transistor chip as a
negative resistance oscillator. The
oscillation frequency is deter-
mined by a silicon hyperabrupt
varactor diode acting as a voltage-
variable capacitor in a thin-film
microstripline resonator. This
provides extremely fast tuning
speed limited primarily by the
internal impedance of the user-
supplied voltage driver.
This family of oscillators is
similar to the standard commer-
cial VTO-8000 Series except for
the incorporation of a silicon
hyperabrupt varactor tuning
diode. This enables the oscillator
to be tuned over the specified
range in less than 20 volts rather
than 40 to 50 volts in conven-
tional oscillators.
The VTO-9000 Series VTOs are
packaged in TO-8 transistor cans
for simple installation in a
conventional 50-ohm
microstripline PC board. They
are ideal for most compact
lightweight commercial and
military equipment designs.
Test fixturing is also available for
lab bench test applications. See
the “Test Fixtures for TO-8
Packages” section for additional
information and outlines.
Applications
The VTO-9000 Series oscillators
may be used in the same applica-
tions as VTO-8000 Series oscilla-
tors. The VTO-9000 Series is the
desired choice for superior
linearity and modulation sensitiv-
ity requirements.
Schematic
RF Output
Output Matching
+15 V
Resonator
Series Feedback
Tuning
Port
Capacitor
V Tune
Varactor
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相關(guān)代理商/技術(shù)參數(shù) |
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| VTO-9050 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Hyperabrupt Varactor-Tuned Oscillators |
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| VTO-9120 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Hyperabrupt Varactor-Tuned Oscillators |
| VTO-9130 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Hyperabrupt Varactor-Tuned Oscillators |
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